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Minor mag. 1.4 earthquake - 21 Km W of Fredrikstad, Norway on Wednesday, 23 September 2020

Minor mag. 1.4 earthquake  - 21 Km W of Fredrikstad, Norway on Wednesday, 23 September 2020
Date & time: Wednesday, 23 September 2020 13:51 UTC
Magnitude: 1.4
Diepte: 0.0 km
Epicenter latitude / longitude: 59.23°N / 10.56°E (Norway)
Nearby towns and cities:
8 km (5 mi) NE of Årøysund (pop: 2,100)
10 km (6 mi) SE of Tønsberg (pop: 38,900)
13 km (8 mi) SW of Larkollen (pop: 1,400)
61 km (38 mi) SE of Drammen (pop: 90,700)
77 km (48 mi) S of Oslo (pop: 580,000)
188 km (117 mi) NW of Göteborg (pop: 572,800)
Primary data source: NORSAR
Estimated released energy: 7.9 x 106 joules (2.21 kilowatt hours) [learn more]
If you felt this quake (or if you were near the epicenter), please share your experience and submit a short "I felt it" report! Other users would love to hear about it!
Also if you did NOT feel the quake although you were in the area, please report it! Your contribution is valuable also to earthquake science and earthquake hazard analysis and mitigation efforts. You can use your device location or the map to indicate where you were during the earthquake. Thank you!

Data for the same earthquake reported by different agencies

Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
TijdMag. / DiepteLocatieBron
Wed, 23 Sep 13:51 UTCM 1.421 Km W of Fredrikstad, NorwayNORSAR

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
At magnitude 1.4, this quake was too small to be felt by humans, but it was recorded instrumentally.
There are no user reports for this quake yet. If you felt it be the first to report it!

Earlier earthquakes in the same area since 1900

Minor mag. 1.4 earthquake - 21 Km W of Fredrikstad, Norway on Wednesday, 23 September 2020
    Hint: Click on Date/Time to show latest first
  • Date / time UTC
    | Mag |
    Diepte
    |
    Age
    |
    Afstand
    | Details
  • 06 Aug 1983 01:20
    | 5.8 |
    10km / 6.2mi
    |
    37 years ago
    |
    912km / 566mi
    | Poland
  • 08 Aug 1988 19:59
    | 5.6 |
    10km / 6.2mi
    |
    32 years ago
    |
    657km / 408mi
    | Norwegian Sea (Norway)
  • 23 Jan 1958 13:35
    | 5.5 |
    15km / 9.3mi
    |
    63 years ago
    |
    675km / 420mi
    | Norwegian Sea (Norway)
  • 14 Mar 1951 09:46
    | 5.5 |
    15km / 9.3mi
    |
    70 years ago
    |
    974km / 605mi
    | Germany
  • 31 Dec 1999 20:44
    | 5.4 |
    5km / 3.1mi
    |
    21 years ago
    |
    917km / 570mi
    | Poland
  • 13 Apr 1992 01:20
    | 5.4 |
    21km / 13mi
    |
    29 years ago
    |
    947km / 589mi
    | Belgium
  • 13 Mar 1989 13:02
    | 5.4 |
    1km / 0.6mi
    |
    32 years ago
    |
    948km / 589mi
    | Germany
  • 27 Jul 1984 22:41
    | 5.4 |
    10km / 6.2mi
    |
    36 years ago
    |
    761km / 473mi
    | Northern Norway
  • 22 Feb 1953 20:16
    | 5.4 |
    10km / 6.2mi
    |
    68 years ago
    |
    917km / 570mi
    | Germany
  • 25 Mar 1989 12:46
    | 5.3 |
    10km / 6.2mi
    |
    32 years ago
    |
    911km / 566mi
    | Poland
  • Show all

Map of earlier quakes

 

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